EVIDENCE FOR PRIMORDIAL WATER IN EARTHS DEEP MANTLE: D/H RATIOS IN BAFFIN ISLAND AND ICELANDIC PICRITES
Lydia jane Hallis1, Gary R Huss2, Kazuhide Nagashima2, Jeffrey Taylor2, David R Hilton3, Michael J Mottl2, Karen Jean Meech4 and Saemundur A Halldorsson5, (1)University of Glasgow, Glasgow, United Kingdom, (2)University of Hawaii NASA Astrobiology Institute, Hawai’i Institute of Geophysics and Planetology, Honolulu, HI, United States, (3)University of California San Diego, Earth Sciences, La Jolla, CA, United States, (4)Institute for Astronomy, Honolulu, HI, United States, (5)University of Iceland, Reykjavik, Iceland
